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| let s:cpo_save = &cpo |
| set cpo&vim |
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| syn case ignore |
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| syn keyword avraRegister r0 r1 r2 r3 r4 r5 r6 r7 r8 r9 r10 r11 r12 r13 r14 |
| syn keyword avraRegister r15 r16 r17 r18 r19 r20 r21 r22 r23 r24 r25 r26 r27 |
| syn keyword avraRegister r28 r29 r30 r31 |
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| syn keyword avraInstr add adc adiw sub subi sbc sbci sbiw and andi or ori eor |
| syn keyword avraInstr com neg sbr cbr inc dec tst clr ser mul muls mulsu fmul |
| syn keyword avraInstr fmuls fmulsu des rjmp ijmp eijmp jmp rcall icall eicall |
| syn keyword avraInstr call ret reti cpse cp cpc cpi sbrc sbrs sbic sbis brbs |
| syn keyword avraInstr brbc breq brne brcs brcc brsh brlo brmi brpl brge brlt |
| syn keyword avraInstr brhs brhc brts brtc brvs brvc brie brid mov movw ldi lds |
| syn keyword avraInstr ld ldd sts st std lpm elpm spm in out push pop xch las |
| syn keyword avraInstr lac lat lsl lsr rol ror asr swap bset bclr sbi cbi bst bld |
| syn keyword avraInstr sec clc sen cln sez clz sei cli ses cls sev clv set clt |
| syn keyword avraInstr seh clh break nop sleep wdr |
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| syn keyword avraDirective .byte .cseg .db .def .device .dseg .dw .endmacro .equ |
| syn keyword avraDirective .eseg .exit .include .list .listmac .macro .nolist |
| syn keyword avraDirective .org .set .define .undef .ifdef .ifndef .if .else |
| syn keyword avraDirective .elif .elseif .warning |
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| syn keyword avraOperator low high byte2 byte3 byte4 lwrd hwrd page exp2 log2 |
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| syn match avraNumericOperator "[-*/+]" |
| syn match avraUnaryOperator "!" |
| syn match avraBinaryOperator "<<\|>>\|<\|<=\|>\|>=\|==\|!=" |
| syn match avraBitwiseOperator "[~&^|]\|&&\|||" |
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| syn match avraBinaryNumber "\<0[bB][0-1]*\>" |
| syn match avraHexNumber "\<0[xX][0-9a-fA-F]\+\>" |
| syn match avraDecNumber "\<\(0\|[1-9]\d*\)\>" |
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| syn region avraComment start=";" end="$" |
| syn region avraString start="\"" end="\"\|$" |
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| syn match avraLabel "^\s*[^; \t]\+:" |
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| hi def link avraBinaryNumber avraNumber |
| hi def link avraHexNumber avraNumber |
| hi def link avraDecNumber avraNumber |
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| hi def link avraNumericOperator avraOperator |
| hi def link avraUnaryOperator avraOperator |
| hi def link avraBinaryOperator avraOperator |
| hi def link avraBitwiseOperator avraOperator |
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| hi def link avraOperator operator |
| hi def link avraComment comment |
| hi def link avraDirective preproc |
| hi def link avraRegister type |
| hi def link avraNumber constant |
| hi def link avraString String |
| hi def link avraInstr keyword |
| hi def link avraLabel label |
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| let b:current_syntax = "avra" |
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| let &cpo = s:cpo_save |
| unlet s:cpo_save |
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